SEARCH Articles Figures Tables 2- Acetoxymethyl-3-methylquinoxaline 1,4-dioxide 2- Azido-3-methylquinoxaline 1,4-dioxide 2- Benzoyl-3-methylquinoxaline 1,4-dioxide 2- Benzyl-3-methylquinoxaline 1,4-dioxide 2- Bromo-3-methylquinoxaline 1,4-dioxide 2- Methylquinoxalines 2-Acetyl-3-methylquinoxaline 1,4-dioxide 2-Bromo-6,7-dichloro-3-methylquinoxaline 1,4-dioxide 2-Chloro-3-methylquinoxaline 1,4-dioxide 3-Methylquinoxaline-2-carboxaldehyde 1,4-dioxide 6.7- Dichloro-2- methylquinoxaline 1,4-dioxide